Oxford Signature vs. Conventional Global Study
Public ClinicalTrials.gov record NCT01763684. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Global Comparison of Signature Guides and Conventional Instrumentation in the Oxford Partial Knee
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study will compare alignment criteria in the Oxford Partial Knee using conventional instrumentation and Signature Custom Guides in order to determine if the use of the Signature Custom Guides results in a higher percentage of knees achieving optimal alignment. The study will also examine outcomes with high volume surgeons (\>30 cases/year) and low volume surgeons (\<10 cases/year).
Study identification
- NCT ID
- NCT01763684
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 266 participants
Conditions and interventions
Conditions
Interventions
- Signature Custom Guides Device
- Conventional Instrumentation Procedure
Device · Procedure
Eligibility (public fields only)
- Age range
- 21 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 2012 (Actual)
- Primary completion
- Aug 2016 (Actual)
- Completion
- Aug 2016 (Actual)
- Last update posted
- Apr 23, 2021
2012 – 2016
United States locations
- U.S. sites
- 7
- U.S. states
- 7
- U.S. cities
- 7
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Orthopedic and Sports Medicine Center | Elkhart | Indiana | 46514 | — |
| The Orthopaedic Center | Rockville | Maryland | 20850 | — |
| University of Missouri-Columbia Hospital and Clinics | Columbia | Missouri | 65212 | — |
| Duke University Medical Center | Durham | North Carolina | 27703 | — |
| Joint Implant Surgeons | Columbus | Ohio | 43054 | — |
| Texas Institute for Hip & Knee Surgery | Austin | Texas | 78751 | — |
| Advanced Orthopedics | Richmond | Virginia | 23294 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01763684, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Apr 23, 2021 · Synced Oct 21, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT01763684 live on ClinicalTrials.gov.